/*
* Copyright (c) 2025 Huawei Device Co., Ltd.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including but not limited to the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to provide persons with access to the Software
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGE OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/

import React, { useEffect } from 'react';
import { HashRouter, Routes, Route } from 'react-router-dom';
import { useDispatch } from 'react-redux';
import { AppDispatch } from './store';
import { PlayerProvider } from './context/PlayerContext';
import Home from './pages/Home';
import MusicListPage from './pages/musicList';
import MusicDetail from './pages/musicListDetail';
import { setTopAvoidArea, setBottomAvoidArea } from './store/musicSlice';
import { AvoidArea, AvoidAreaInfo, AvoidAreaType } from './types/windowCommon';
import './App.css';

const App: React.FC = () => {
  const dispatch = useDispatch<AppDispatch>();

  const handleAvoidAreaChange = (event: any): void => {
    const data = event.detail as AvoidAreaInfo;
    const areaType = data.type;
    if (areaType === AvoidAreaType.TYPE_SYSTEM) {
      dispatch(setTopAvoidArea((window as any).webClass?.pxToVp(data.area.topRect.height)));
    }
    if (areaType === AvoidAreaType.TYPE_NAVIGATION_INDICATOR) {
      dispatch(setBottomAvoidArea((window as any).webClass?.pxToVp(data.area.bottomRect.height)));
    }
  };

  useEffect(() => {
    if ((window as any).webClass) {
      const webClass = (window as any).webClass;
      const topArea = webClass.getAvoidArea(AvoidAreaType.TYPE_SYSTEM) as AvoidArea;
      const bottomArea = webClass.getAvoidArea(AvoidAreaType.TYPE_NAVIGATION_INDICATOR) as AvoidArea;
      dispatch(setTopAvoidArea(webClass.pxToVp(topArea.topRect.height)));
      dispatch(setBottomAvoidArea(webClass.pxToVp(bottomArea.bottomRect.height)));
    }
    window.addEventListener('avoidAreaChange', handleAvoidAreaChange);
    return () => {
      window.removeEventListener('avoidAreaChange', handleAvoidAreaChange);
    };
  }, []);

  return (
    <HashRouter>
      <PlayerProvider>
        <div className='App'>
          <div className='template-main'>
            <Routes>
              <Route path='/' element={<Home />}></Route>
              <Route path='/musicList' element={<MusicListPage />}></Route>
              <Route path='/musicListDetail' element={<MusicDetail />}></Route>
            </Routes>
          </div>
        </div>
      </PlayerProvider>
    </HashRouter>
  );
};

export default App;